Not a remake, as both movie versions are individual adaptations of the same book, but I prefer the newer version of "Charlie and the Chocolate Factory" over the older one.
Believe me, I do enjoy many aspects of the older movie, but I get a lot more enjoyment from the newer one. Tim Burton was a prime candidate for bringing a Roald Dahl book to life, as both he and Roald Dahl don't shy away from making strange surreal stories, and he made a spectacular film, in my opinion. In the older movie, most of the time it was too light-hearted, and the few times it tried to be strange and surreal (boat ride scene in particular) it made me wonder if the filmmakers were on drugs when they filmed those scenes. The newer movie gets the tone just right, for the most part.
If there's one thing I didn't like about the newer one, it was Johnny Depp's portrayal of Willy Wonka. It wasn't bad. It was actually quite enjoyable. But it was a bit too over the top. In contrast, I think Gene Wilder wasn't over the top enough. So I think neither actor got the character right. There's a Willy Wonka I see in my head when I read the book. A Willy Wonka that is completely different from Gene Wilder and Johnny Depo. And that Willy Wonka in my head is the perfect Willy Wonka.